<template>
  <Dialog :title="dialogTitle" v-model="dialogVisible">
    <el-form
      ref="formRef"
      :model="formData"
      :rules="formRules"
      label-width="100px"
      v-loading="formLoading"
    >
      <el-form-item label="业务类型" prop="bizType">
        <BizTypeSelect v-model="formData.bizType" />
      </el-form-item>
	  <el-form-item label="会员分组" prop="groupId" v-if="formType==='create'">
	    <MemberGroupSelect v-model="formData.groupId" />
	  </el-form-item>
      <el-form-item label="会员名称" prop="memId">
        <el-select v-model="formData.memId" placeholder="请选择交费会员" clearable :disabled="formType==='update'">
          <el-option v-for="member in memberList" :key="member.id" :label="`${member.nickname}-${member.mark}`" :value="member.id" />
        </el-select>
      </el-form-item>
      <el-form-item label="备注" prop="description">
        <el-input type="textarea" v-model="formData.description" placeholder="请输入备注" />
      </el-form-item>
      <el-form-item label="附件" prop="s3">
      	<UploadImgs v-model="formData.s3" />
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script setup lang="ts">
import * as ChamberApi from '@/api/chamber'
import BizTypeSelect from '@/views/chamber/point/components/BizTypeSelect.vue'
import MemberTagSelect from '@/views/member/tag/components/MemberTagSelect.vue'
import MemberGroupSelect from '@/views/member/group/components/MemberGroupSelect.vue'

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改
const formData = ref({
  memId: null,
  bizType: null,
  s3: [],
  description: null,
})
const formRules = reactive({
  bizType: [{ required: true, message: '请选择业务类型', trigger: 'blur' }],
  memId: [{ required: true, message: '请选择会员', trigger: 'blur' }],
  s3: [{ required: true, message: '附件不能为空', trigger: 'blur' }]
})
const memberList = ref([]) // 会员列表的数据
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, id?: number) => {
  dialogVisible.value = true
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      formData.value = await ChamberApi.getMemberPoint(id)
    } finally {
      formLoading.value = false
    }
  }
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗


/** 查询列表 */
const getMemberList = async () => {
  try {
	  let groupId = formData.value.groupId;
		memberList.value = await ChamberApi.getMemberList(groupId)
  } finally {
  }
}

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  if (!formRef) return
  const valid = await formRef.value.validate()
  if (!valid) return
  // 提交请求
  formLoading.value = true
  try {
    const data = formData.value
	await ChamberApi.publishMemberPoint(data)
    if (formType.value === 'create') {
      message.success(t('common.createSuccess'))
    } else {
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formData.value = {
    id: undefined,
    memId: undefined,
	inyear: new Date().getFullYear(),
    amount: undefined,
    mark: undefined,
  }
  formRef.value?.resetFields()
}

watch(
  () => formData.value.groupId,
  async () => {
    getMemberList()
  }
)

/** 初始化 **/
onMounted(() => {
  getMemberList()
})
</script>
